I am Sean Connery...
hey guys, i was wondering. What are the effects of headers on mpg? I'm looking at the Pacesetters but I wanted to know if they would screw up my mpg. Its enough of a pain to have to fill it up every 10 days or so. I still want something to make the truck more powerful but I want efficient power, not something that compromises economy. I also plan on getting a Superchips and the 6.1L cam but i've heard that even with the Superchips it would give me like.....10mpg. Any ideas guys?